It means Party Unity My Ass.
"Most of the politicos who were paying attention to the P.U.M.A. movement of 2008 had then dismissed us as merely being sore-loser, tantrum-throwing Hillary supporters — scorned voters seeking revenge by not voting for Barack Obama in the general election.
Lost on such pundits was the simple proposal that no voter should feel shamed or bullied into placing blind partisan fidelity above other considerations when deciding upon a preferred general-election candidate.
P.U.M.A. was and remains the acronym, after all, for Party Unity My Ass."
"Most of the politicos who were paying attention to the P.U.M.A. movement of 2008 had then dismissed us as merely being sore-loser, tantrum-throwing Hillary supporters — scorned voters seeking revenge by not voting for Barack Obama in the general election.
Lost on such pundits was the simple proposal that no voter should feel shamed or bullied into placing blind partisan fidelity above other considerations when deciding upon a preferred general-election candidate.
P.U.M.A. was and remains the acronym, after all, for Party Unity My Ass."
by Man_of_Steel_2013 May 19, 2016
Get the PUMAmug. I saw that dude sitting in the sauna with his legs spread so wide his PUMA was winking at me.
Your ass is so hairy - how do you wipe? Your PUMA has to be filthy!
Your ass is so hairy - how do you wipe? Your PUMA has to be filthy!
by KÅES March 02, 2020
Get the PUMAmug. The most drivenand dedicatedgrassroots political organisation ever to arise in this Nation ; feared by corrupt Democrats and Republicans alike .
by Tx.Tigg January 16, 2009
Get the PUMASmug. 
The inverse cougar, this is an unattractive older woman who goes for younger men in bars. Using feminine wiles and the booze induced bad decision making to their advantage, they prey upon the younger man.
by Slice of Fried Gold December 09, 2008
Get the Pumamug. by -Nycolle.(: January 05, 2011
Get the Pumamug. an acronym my friend and i have made up so that we dont disgust the boys in our class.
PUMA stands for "Pad Up My Ass".
PUMA stands for "Pad Up My Ass".
girl 1: aw man, i have my period..
girl 2: oh really?
girl 1: yeah, i have a PUMA.
boy 1: wtf is PUMA?
girl 2: oh really?
girl 1: yeah, i have a PUMA.
boy 1: wtf is PUMA?
by aleesshhaa... March 07, 2007
Get the PUMAmug.